[87816.777089] [20473] ib_cm:cm_rep_handler:2343: cm_rep_handler: Stale connection. local_comm_id -154357094, remote_comm_id -1133609861
[87816.777223] [20473] ib_cm:cm_init_qp_rtr_attr:4162: cm_init_qp_rtr_attr: local_id -1150387077, cm_id_priv->id.state: 13
[87816.777225] [20473] rdma_cm:cma_rep_recv:1871: RDMA CM: CONNECT_ERROR: failed to handle reply. status -22
[87816.777395] [20473] ib_cm:ib_send_cm_rej:2781: ib_send_cm_rej: local_id -1150387077, cm_id->state: 13
[87816.777398] [20473] nvme_rdma:nvme_rdma_cm_handler:1718: nvme nvme278: connect error (6): status -22 id 00000000c3809aff
[87816.801155] [20473] nvme_rdma:nvme_rdma_cm_handler:1742: nvme nvme278: CM error event 6
[87816.801160] [20473] rdma_cm:cma_ib_handler:1947: RDMA CM: REJECTED: consumer defined
[87816.801163] nvme nvme278: rdma connection establishment failed (-104)
[87816.801168] BUG: unable to handle kernel NULL pointer dereference at 0000000000000370
[87816.801201] RIP: 0010:_ib_modify_qp+0x6e/0x3a0 [ib_core]
[87816.801215] Call Trace:
[87816.801223]  cma_modify_qp_err+0x52/0x80 [rdma_cm]
[87816.801228]  ? __dynamic_pr_debug+0x8a/0xb0
[87816.801232]  cma_ib_handler+0x25a/0x2f0 [rdma_cm]
[87816.801235]  cm_process_work+0x60/0xe0 [ib_cm]
[87816.801238]  cm_work_handler+0x13b/0x1b97 [ib_cm]
[87816.801243]  ? __switch_to_asm+0x35/0x70
[87816.801244]  ? __switch_to_asm+0x41/0x70
[87816.801246]  ? __switch_to_asm+0x35/0x70
[87816.801248]  ? __switch_to_asm+0x41/0x70
[87816.801252]  ? __switch_to+0x8c/0x480
[87816.801254]  ? __switch_to_asm+0x41/0x70
[87816.801256]  ? __switch_to_asm+0x35/0x70
[87816.801259]  process_one_work+0x1a7/0x3b0
[87816.801263]  worker_thread+0x30/0x390
[87816.801266]  ? create_worker+0x1a0/0x1a0
[87816.801268]  kthread+0x112/0x130
[87816.801270]  ? kthread_flush_work_fn+0x10/0x10
[87816.801272]  ret_from_fork+0x35/0x40